tonyofbyteball

Changes in Oscript 2.0

Functions

$f = ($x) => {
	 $a = var['a'];
	 $x * $a
};

// one-line syntax for functions that have only one expression

tonyofbyteball

const path = require('path')
// eslint-disable-next-line no-unused-vars
const { Testkit, Utils } = require('aa-testkit')
const { Network } = Testkit({
	TESTDATA_DIR: path.join(__dirname, '../testdata'),
})

describe('Check 2 wallets', function () {
	this.timeout(120 * 1000)

tonyofbyteball

{
	init: `{
		$asset = 'n9y3VomFeWFeZZ2PcSEcmyBb/bI7kzZduBJigNetnkY=';
		$mm_asset = var['mm_asset'];
	}`,
	messages: {
		cases: [
			{ // define share asset
				if: `{ trigger.data.define AND !$mm_asset }`,
				messages: [

tonyofbyteball

// bitcoin_hash is the hash (in hex) of the latest Bitcoin block
// arrPoints is array of points of all addresses ordered by address [{address: "...", points: 1234}, ...]
// rows1 is array of balances of all addresses ordered by address [{address: "...", balance: 1234}, ...]
// sum is the sum of all points

// 1. winner by points
let hash = crypto.createHash('sha256').update(bitcoin_hash).digest('hex');
let number = new BigNumber(hash, 16);
let random = (number.div(new BigNumber(2).pow(256))).times(sum);